Description
The Model 870 Magazine Extension kit will add more rounds to your shotgun’s capacity, and extends magazine chamber. The 18″ Extension adds 2 extra shots, the 20″ adds 3 extra shots. The package includes tube assembly, swivel assembly with screw, magazine extension spring and coupling.
Category : Firearm Parts
Type : Magazine Extension
Model : 870
Finish : Black Parkerized
Size : 12ga